Abstract: Interior trim for vehicles, specifically of the type comprising a sandwich structure, where the electrical conductors are integrated by printing with conductive inks, specifically by screen printing, allowing to make compatible the manufacturing method for the interior trim and the printing method for the electrical conductors, while also facilitating the electrical connections through the edges of the trim of the electrical conductors and the electric devices assembled in the interior trim and ensuring the correct operation of the electrical conductors throughout the useful lifetime of the interior trim. The invention also relates to a method for manufacturing an interior trim for vehicles with electrical conductors.

Abstract: Interior trim for vehicles, specifically of the type comprising a sandwich structure, where the electrical conductors are integrated by printing with conductive inks, specifically by screen printing, allowing to make compatible the manufacturing method for the interior trim and the printing method for the electrical conductors, while also facilitating the electrical connections through the edges of the trim of the electrical conductors and the electric devices assembled in the interior trim and ensuring the correct operation of the electrical conductors throughout the useful lifetime of the interior trim. The invention also relates to a method for manufacturing an interior trim for vehicles with electrical conductors.

Abstract: Illuminated inner trim for vehicles comprising a substrate, a decorative lining, and integrated between these a set of LEDs that can provide a decorative illumination such that when on they are visible through the decorative lining as well-defined points of light, while when off they are unseen. Specifically, when said LEDs are on and the vehicle occupants change their angle of vision with respect to the LEDs, a set of points of light will be seen with variable intensity due to the contrast between areas of direct light and areas of shade, causing a sparkling effect.

Abstract: Illuminated inner trim for vehicles comprising a substrate, a decorative lining, and integrated between these a set of LEDs that can provide a decorative illumination such that when on they are visible through the decorative lining as well-defined points of light, while when off they are unseen. Specifically, when said LEDs are on and the vehicle occupants change their angle of vision with respect to the LEDs, a set of points of light will be seen with variable intensity due to the contrast between areas of direct light and areas of shade, causing a sparkling effect.